Unfreeze samsung t919 behold

pahingi po nang software na pang unfreeze sa samsung behold

hello sir today customer bring a samsung t919 freeze i read codes whit polar but when i try to puto unfreeze code nothing happen and when i put net code it say phone is freezeany idea of what i'm doing wrongthis is the log Phone Codes... Net Code : #7465625*638*30575260# Sub Code : #7465625*782*00000000# SP Code : #7465625*77*00000000# CP Code : #7465625*27*00000000# SIM Code: #7465625*746*02000000# Activa Code: #7465625*228*02000000# UnFreeze Code : 37269738 THIS IS THE UNFREEZE CODE How to Unfreeze Phone